Dewatering for Pipeline Repair
Denver, CO (1996)
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Two 8' x 50' AquaDams® were used to dewater a stream for pipeline repair. You can see the AquaDam® at the top of the picture. Men are working on the pipe after the soil has been excavated from around it.
Denver, CO
This shows the work area between the two AquaDams®. You can see the high water mark on the wet soil. The water has been pumped off. 
Denver, CO
A view from the opposite direction showing the lower AquaDam®. Excess mud from the excavation of the damaged pipe was placed alongside the AquaDam®. This gave the AquaDam® a tremendous amount of support, letting it control considerably deeper water than a freestanding AquaDam®.
Denver, CO
The excavation continues. This picture is looking down the stream from one AquaDam® to the other.
Denver, CO